DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works
Transaction details
APITransaction action
MINISTRY OF PUBLIC WORKS - BARMM LANAO DEL SUR 2ND DEO Award a ₱23.7M contract to AKHO CONSTRUCTION SERVICESNational agencies
Transaction hash:
86faa8e07376b3e23ea68e0129152a28b74579fd533e551903578dc5bef67eb5
Status:
Included and unchanged
Block:
#5,567 446 blocks after it
Position in block:
Transaction 169 of 309
Award day:
Jul 19, 2024 (2 yrs 3 mo ago)
Value:
₱23,747,949.00
Project:
24-RIL2RD699 (Civil Works)
Full record:
Accountability
Bill Sec. 3 and 19Responsible agency:
Accountable officer:
Not stated in the source. PhilGEPS does not publish who certified the award.
Certification:
Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.
Demo signature:
Block #5,567 signature valid Demo key, proves nothing about the governmentPublic key
Linked records: from budget to payment
Bill Sec. 5- 1. AppropriationGAA line item · Sec. 5(b)The award does not say which budget line pays for it.Not published
- 2. Allotment releaseSARO / allotment · Sec. 5(c)(iii)Not published per project. DBM releases SAROs, but not linked to individual contracts.Not published
- 3. Cash allocationNotice of Cash Allocation · Sec. 5(c)(iv)Not published per project.Not published
- 4. Contract awardNotice of Award (PhilGEPS) · Sec. 5(d)MINISTRY OF PUBLIC WORKS - BARMM LANAO DEL SUR 2ND DEO awarded it to AKHO CONSTRUCTION SERVICES on 2024-07-19.Found
- 5. Contract & progressContract / progress report (DPWH) · Sec. 5(d)No matching DPWH contract record (only DPWH contracts are listed with progress).Not published
- 6. PaymentDisbursement voucher · Sec. 5(c)(viii)Not published. No public source shows how much of this contract has been paid.Not published
- 7. CompletionCertificate of completion · Sec. 5(d)No completion certificate published.Not published
- 8. AuditCOA annual audit report · Sec. 5(e)(iii)No COA finding linked to this contract.Not published
1 of 8 documents found, 0 partly. Under CADENA every step would be published within 7 working days and linked to this record.
Tamper test: try changing this record
DemoEdit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.
- 1. Record fingerprint changedstored 86faa8e073…f67eb5now …
- 2. Block Merkle root changedstored 4a5c5946d2…700669now …
- 3. Block #5567 hash changedstored ddcb7cab53…2157b5now …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.
Merkle proof (9 steps)
How this one record is tied to the block's Merkle root, without needing the other 308 records. Each step hashes the current value together with the sibling shown.
- leaf 86faa8e07376b3e23ea68e0129152a28b74579fd533e551903578dc5bef67eb5
- 01 L 8651e28ee30824c7dc90029ea3472f4cd40893fa9f54674e73f106e21d37a875
- 02 R c2afaac7f747e2b27b0dc60f4f368f1f0168df9c7a6fa7f27779af6918b2ec65
- 03 R 1a733fc411592e157354697b533cb309f50b7abe265c6c815fc9330b6a40ea1c
- 04 L b9b8e8483efcf9dd51cd626fd6311e7e48593721e74593876f84dcf973358b1e
- 05 R 41b0ed17d39eb23962e5e2a4edc0432de006fa0207ae86fd946549848d7acef5
- 06 L f618ac73d56b7dab8cc4f83a2cd916e5f77ccc6ae8bcda0add7ab5dea47506d9
- 07 R 4422253a65c9b4237a816d7cd5d3418080250288821b125c0ae7226dac86aefa
- 08 L 7fc9c4d337db108aad6c4349e7f73397bdc9215b2d3556bd99c46107f53bc564
- 09 R 3e256d73bc454d8b848cbd61e8c156a13837ed19853043eaa152c1ff0b230dad
- root 4a5c5946d21ba595dc12554b6977c5e7c7697b4f1561150012284b1c48700669